Results 31 to 40 of about 115,733 (263)

Multiphysics Analysis of an Axial-Flux In-Wheel Motor With an Amorphous Alloy Stator

IEEE Access, 2020
This paper presents a novel yokeless and segmented armature (YASA) axial-flux in-wheel motor with amorphous magnetic material (AMM) stator cores for a solar-powered electric vehicle. Although this new axial-flux in-wheel motor has many advantages such as
Tao Li, Youtong Zhang, Yuxiu Liang, Qiang Ai, Haishi Dou   +4 more
doaj   +1 more source

Structural Performance Optimization Design of Continuously Accelerating Electromagnetic Weft Insertion System

Applied Sciences, 2022
This paper addresses the problem of low electromagnetic weft insertion acceleration performance of extra-large width automatic looms. Based on single-stage electromagnetic weft insertion and multi-stage intermittent electromagnetic weft insertion, a ...
Qiao Xu, Xiaolong Cui, Shunqi Mei, Yuchen He, Zhen Chen, Fanhe Meng   +5 more
doaj   +1 more source

Direct-Drive Conical-Rotor Permanent Magnet Synchronous Generator for Turbo-Expander, Accounting for Adaptive Equilibrium of Axial Force

IEEE Access, 2018
The permanent magnet synchronous generator (PMSG) has been widely employed in high-speed direct-drive turbo-expander for distributed energy generation.
Jiaobao Wang, Shoudao Huang, Chao Guo, Haokun Wu, Yaojing Feng   +4 more
doaj   +1 more source

Electrodynamics of Axial-Flow Rotary Blood Pumps

IEEE Access, 2021
In this work, electric machine of implantable rotary blood pumps (RBPs) of axial-flow type was theoretically investigated. Electromagnetic coupling of rotor and stator in axial-flow RBPs was described with the Maxwell’s equations of the classical ...
Igor V. Nesterenko, Alexander A. Pugovkin, Steffen Leonhardt, Marian Walter, Patrick Borchers, Aleksandr Markov, Jamshid H. Karimov, Sergey V. Selishchev, Dmitry V. Telyshev   +8 more
doaj   +1 more source

Development and Evaluation of Tri-Axial Fiber Bragg Grating Force Sensor for Catheter

Proceedings, 2017
: Avoiding the electromagnetic interference is one of the most difficult technical challenge during catheterization. The use of an optical fiber force sensor in the catheter can be an alternative. Herein, two flexure structures were designed for catheter
Dongjoo Shin, Hyeong-U Kim, Atul Kulkarni, Taesung Kim   +3 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Simulation Analysis on Electromagnetic Vibration and Noise of Novel Mechatronic-Electro-Hydraulic Coupler

Machines, 2022
The mechatronic-electro-hydraulic coupler (MEHC) is a novel type of multisource coupling power device which integrates a traditional permanent magnet synchronous motor with a swash plate axial piston pump/motor to realize the mutual conversion of ...
Baoquan Liu, Tiezhu Zhang, Hongxin Zhang, Zhen Zhang, Yang Cao   +4 more
doaj   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Performance Optimization Analysis of Hybrid Excitation Generator With the Electromagnetic Rotor and Embedded Permanent Magnet Rotor for Vehicle

IEEE Access, 2021
To solve the problems of the non-adjustable magnetic field of the permanent magnet (PM) generator, large excitation loss and high failure rate of electric excitation generator, this paper proposes a parallel electromagnetic and PM hybrid excitation ...
Huihui Geng, Xueyi Zhang, Lanian Tong, Qingzhi Ma, Mingjun Xu, Yufeng Zhang, Lei Wang   +6 more
doaj   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source